Double Glazed Windows Repairs

Double glazed windows can need repair for a variety of reasons, like condensation between the panes, draughts, or sagging frames. Fortunately, the majority of these issues can be fixed.

Try lubricating the hinges, handles, and mechanism of your window or door when it is difficult to open. This is usually a simple solution that is quick and easy to fix.

Broken Panes

When a window pane is broken, it loses its insulating properties and may cause a draft. If the muntins that separate the glass panes are broken, moisture can get in between them and cause condensation or mildew, or mould. This will make your home less energy-efficient. It is best to have a professional repair a broken window to ensure the most effective seal and energy efficiency.

The first step is to take out any broken glass. Begin by placing a cheap glass cutter in an appliance store beneath the broken pane. It's recommended to lubricate the cutter with a light oil before you begin. This will prevent the glass from breaking too easily. You can then utilize the tool's ball-shaped end to loosen the pieces and they should fall away quickly.

Once the glass is removed, scrape away any old glazing compound from the recess area of the frame. This will reveal the glazier's facets and metal clips that keep the pane in the frame. If there's evidence of corrosion, these should be replaced with new ones. If the window is constructed of wood, the glazier points can be reused if they are still intact.

The surface of the remaining frame needs to be prepared to allow the re-glazing. Apply a continuous strip of compound to the recess using the caulking tool. Use a high-quality putty like glazier's compound that is contained in a cartridge or a conventional compound that is sold in a can. Let it dry before installing the glass. Install the metal clips if they are attached to the frame. Finally, reinstall the divider muntins.

Condensation

Condensation is a concern for double-glazed windows, especially during winter. It's typically caused by excessive humidity in the home as warm air meets cold glass. This then condenses into water droplets and then collects in the corners of your windows or across the frame. It can be prevented by opening your windows more often and improving ventilation by installing extractor fans, and using dehumidifiers to lower the moisture levels. If condensation remains an issue, it's best to contact an expert to get to the bottom of the issue. You can then fix or replace your windows when necessary.

Condensation in a double-glazed glass window is a sign the seal has failed. The seal that is applied by the factory could wear away over time and allow cool air to get between the panes. This could cause the window to fog up and then develop mold if not addressed promptly.

As a quick fix for condensation, you could try using hair dryers to dry the excess moisture. This is only a temporary solution and Double Glazed Windows Repairs should only be used as a final alternative. If you let the condensation sit for too long, it may cause dampness or mould within your home. This issue should be dealt with by an expert.

Professionals can seal your double-glazed window for a better, more durable solution. They'll take off the affected pane of glass, clear the gaps and pipe into hot air to eliminate any remaining moisture. During the process, they will also inspect for any damages, mildew or mould growth, and perform an air draughtproofing treatment to ensure that your windows are functional and energy-efficient once again.

Draughts

As time passes, the rubber seals around the edges of your insulated glass can be damaged and create a draught in space between the two panes. It's a simple fix to replace the gaskets that will form an airtight seal. This will keep the warm air inside your home and the colder air out, saving you money on your energy bills.

Misted double glazed windows repairs glazing is a sign that the seals of the sealed unit (sometimes called a DGU) have blown. The unit is made up of two panes of argon-filled glass separated by a spacer, creating an airtight window. If the seal is blown the water vapour will get into your home through the gap. This can result in condensation between the glass panes, which cannot be removed.

This is a straightforward issue to solve and sash windows repair can be quickly repaired by professionals using the right tools. The specialist will use an instrument designed to push into the new seals. This is generally faster than doing it manually. These tools have a pointed tip that can be used to push seals into corners.

In certain situations, a professional might be able to "reseal' your windows by drilling a small hole in the window and adding the desiccant material, or putty. This is more cost-effective than replacements, and will give you an effective protection against draughts for your double-glazed windows.

Faulty Hinges

Many people have encountered misted double-glazing. It may be caused by a damaged seal, or a crack in the glass, or a problem with the frame or mechanism. The good news is that it can often be solved. It is usually a matter of creating a seal between the two glass panes. The new seal will stop condensation, draughts, as well as leaks.

If you discover any problems, you should contact the company that sold you the windows. Make sure to put this in writing and request them to confirm that they've received your notice. If there is a dispute the fact that everything is written will aid in proving your claim.

In certain situations an expert in window repair will cut the hole in your windows to draw out moisture and make an entirely new seal. This is a temporary fix that will not stop the return of moisture. It may also be possible to replace the glass unit, which will make it watertight.

It is important to keep in mind that you should only attempt DIY fixes when you have the skills and experience required to make the attempt. Super glue or other DIY solutions could cause more long-term damage. It is always best to seek professional help when you aren't sure what to do. You can find an expert in your area who can provide double glazing repairs by entering your postcode into the search box on Checkatrade. Our traders have all been thoroughly vetted and checked and you can be certain that they will provide quality service.

Broken Seals

Double-glazed windows are held in place by window seals or insulation gas. They can be damaged by a variety of factors, such as weather conditions, age and power washing. It is crucial to know the symptoms and how to fix them.

If a window seal is damaged it allows humidity to enter between the two glass panes and create fog. It's a frequent issue and it can cause the window to look visually disoriented. Once the seal fails it is when any argon or other inert gas will be removed from the glass, thereby reducing its insulating properties.

A professional glazier can repair a damaged window seal with a brand new one. However, this could be expensive and may not solve the fog problem entirely. Some companies offer defogging services, which involve placing an air pump inside the window frame to eliminate the moisture and leave the glass free of fog. However, this method is not 100% reliable and cannot replace any inert gas, and the fog could be re-applied.

A glazier can also replace the entire IGU (insulated glass unit) if it is beyond repair. This is the most cost-effective solution and is a good option if you're looking for a long-term solution. But, it's best to select a company that offers a warranty for replacement windows to ensure that any problems are protected. You can be assured that your investment will provide the best results. Alternately, you can try to avoid this problem by choosing a premium window and following the manufacturer's maintenance instructions. This will prolong the lifespan of the window and decrease the number of repairs.